Cost-benefit analysis of social projects : report of a meeting of experts held in Rennes, France, 27 September-2 October 1965.
United Nations Research Institute for Social Development.
United Nations.Bureau of Social Affairs.
Geneva : United Nations,
1966.
At head of title: United Nations Research Institute for Social Development and Office of Social Affairs (European Social Welfare Programme).
Published jointly by UNRISD and Office of Social Affairs.
Includes bibliographical references.